@startuml rete
garg2e2_ -> mm_plt_ 
farg2e2_ -> mm_plt_
echo_deb_ -> mm_plt_
mm_plt_ -> mm_plt_:is_num
mm_plt_ -> mm_plt_:exit_err_mm_plt_
mm_plt_ -> mm_plt_:exit_reg_mm_plt_
mm_plt_ -> mm_plt_:unset_autoargs_mm_plt_
' {wrap_fn}
' fnn o-> mm_plt_
' {body_fn}
@enduml